110°C Operating Temperature
DESCRIPTION:
Weico's SMW series is a semi-rigid, 110°C heat-shrinkable tubing that is co-extruded and selectively cross-linked to provide an integral, meltable inner wall. On the application of heat in excess of 135°C, SMW tubing automatically shrinks and closely conforms to the contours of the underlying substrate. The inner meltable wall of the tubing is simultaneously softened and forced by the shrink action into intimate contact with all underlying surfaces, interstices and small voids. Upon cooling, the SMW tubing represents a tough protective and insulating barrier highly resistant to penetration by moisture and the attack of chemicals and solvents.
CHARACTERISTICS:
SMW Polyolefin tubing has a 2.5:1 minimum shrink ratio. SMW tubing meets MIL-I-23053/4, class 1 and is rated for continuous operation from -55°C to +110°C.
It will withstand elevated temperatures for short periods.
SPECIFICATIONS:
- UL recognized
- MIL-I-23053/4 Class 1
- AMS-3634
PACKAGING:
- 4 foot lengths
- Cut to customer specifications
*See Table For Actual Recovered Dimensions
| Weico No. | MILITARY NO. M23053/4 | Expanded ID. Min (Inches) | Recovered ID. Max. (Inches) | Meltable Nom. Recovered Wall Thick. (Inches) | Total Nom. Recovered Wall Thick. (Inches) |
|---|---|---|---|---|---|
| SMW-1/8 | -101-0 | .125 | .023 | .020 | .038 |
| SMW-3/16 | -102-0 | .187 | .060 | .025 = | .043 |
| SMW-1/4 | -103-0 | .250 | .080 | .027 | .047 |
| SMW-3/8 | -104-0 | .375 | .135 | .135 | .050 |
| SMW-1/2 | -105-0 | .500 | .195 | .035 | .055 |
| SMW-3/4 | -106-0 | .750 | .313 | .040 | .065 |
| SMW-1 | -107-0 | 1.00 | .400 | .040 | .075 |
| Min Temperature | -55°C |
|---|---|
| Max Temperature | 110°C |